CH483089A - Elektrischer Widerstandskörper - Google Patents

Elektrischer Widerstandskörper

Info

Publication number
CH483089A
CH483089A CH1543765A CH1543765A CH483089A CH 483089 A CH483089 A CH 483089A CH 1543765 A CH1543765 A CH 1543765A CH 1543765 A CH1543765 A CH 1543765A CH 483089 A CH483089 A CH 483089A
Authority
CH
Switzerland
Prior art keywords
electrical resistance
resistance body
electrical
resistance
Prior art date
Application number
CH1543765A
Other languages
German (de)
English (en)
Inventor
Baum Wilhelm Dr Dipl-Phys
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH483089A publication Critical patent/CH483089A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06573—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the permanent binder
    • H01C17/0658—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the permanent binder composed of inorganic material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
    • C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
    • C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0054—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing PbO, SnO2, B2O3
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/021—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient formed as one or more layers or coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
    • H01C7/043—Oxides or oxidic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
CH1543765A 1964-11-18 1965-11-09 Elektrischer Widerstandskörper CH483089A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0094229 1964-11-18
DES0094228 1964-11-18

Publications (1)

Publication Number Publication Date
CH483089A true CH483089A (de) 1969-12-15

Family

ID=25997902

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1543765A CH483089A (de) 1964-11-18 1965-11-09 Elektrischer Widerstandskörper
CH1543865A CH483090A (de) 1964-11-18 1965-11-09 Elektrischer Widerstandskörper

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1543865A CH483090A (de) 1964-11-18 1965-11-09 Elektrischer Widerstandskörper

Country Status (5)

Country Link
US (1) US3557576A (xx)
BE (2) BE671642A (xx)
CH (2) CH483089A (xx)
DE (2) DE1490706A1 (xx)
GB (1) GB1132856A (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779781A (en) * 1965-06-21 1973-12-18 Owens Illinois Inc Copper aluminosilicate glass compositions
US3914517A (en) * 1971-02-23 1975-10-21 Owens Illinois Inc Method of forming a conductively coated crystalline glass article and product produced thereby
US3854919A (en) * 1971-07-23 1974-12-17 Owens Illinois Inc Method of forming transparent glass ceramic with compression layer
US3790360A (en) * 1972-02-23 1974-02-05 Ishizuka Glass Process for producing metal coated glass-ceramic articles
US3935366A (en) * 1972-04-27 1976-01-27 Electro Oxide Corporation Bonded gold article composition for bonding gold to a ceramic substrate utilizing copper oxide and cadium oxide
US4030903A (en) * 1974-01-01 1977-06-21 Corning Glass Works Exuded transition metal films on glass-ceramic articles
GB1501946A (en) 1975-11-11 1978-02-22 Ngk Insulators Ltd Electrical insulators
US4038491A (en) * 1976-03-30 1977-07-26 Westinghouse Electric Corporation Fluid casting composition containing low expansion glass filler
US4083727A (en) * 1977-01-07 1978-04-11 Corning Glass Works Glass-ceramics with magnetic surface films
US4084972A (en) * 1977-01-07 1978-04-18 Corning Glass Works Glass-ceramics with metallic iron surfaces
US4084973A (en) * 1977-01-07 1978-04-18 Corning Glass Works Glass articles with hematite and/or magnetite and/or metallic iron surfaces
US4463405A (en) * 1981-02-19 1984-07-31 Electric Power Research Institute, Inc. Fail safe surge arrester
US4724305A (en) * 1986-03-07 1988-02-09 Hitachi Metals, Ltd. Directly-heating roller for fuse-fixing toner images
US4776070A (en) * 1986-03-12 1988-10-11 Hitachi Metals, Ltd. Directly-heating roller for fixing toner images
US6043582A (en) * 1998-08-19 2000-03-28 General Electric Co. Stable conductive material for high voltage armature bars
US7449424B2 (en) * 2004-05-14 2008-11-11 Gas Technology Institute Method for producing catalytically-active materials
US8181483B2 (en) * 2007-06-01 2012-05-22 Schott Ag Processes for preparing electrically-conductive glass-ceramics

Also Published As

Publication number Publication date
CH483090A (de) 1969-12-15
US3557576A (en) 1971-01-26
DE1490706A1 (de) 1969-09-04
BE671642A (xx) 1966-02-14
BE672319A (xx) 1966-03-16
DE1496665A1 (de) 1969-09-11
GB1132856A (en) 1968-11-06

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased